I might be wrong but x should be -360
1x= y
Step-by-step explanation:
x being the weight and y being the cost
S the difference of 2 squares:-
a^2 - b^2 = (a + b)(a - b)
so her it is (2y + z)(2y - z)
Answer:
sry dont know
Step-by-step explanation:
45 degrees. 7 feet from a 14 foot tall tree means half of ninety degrees since seven is half of fourteen